Sexual Selection And Reproductive Competition In Insects

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Sexual Selection and Reproductive Competition in Insects

Author : Murray Blum
Publisher : Elsevier
ISBN 13 : 0323148956
Total Pages : 476 pages
Book Rating : 4.3/5 (231 download)

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Book Synopsis Sexual Selection and Reproductive Competition in Insects by : Murray Blum

Download or read book Sexual Selection and Reproductive Competition in Insects written by Murray Blum and published by Elsevier. This book was released on 2012-12-02 with total page 476 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sexual Selection and Reproductive Competition in Insects explores the biological mechanisms underlying intrasexual reproductive competition as a driving force in sexual selection in insects. The book contains papers presented at a symposium on reproductive behavior in insects, held at the 15th International Congress of Entomology in Washington, D.C., in 1976. Organized into 13 chapters, this volume begins with a historical background on sexual selection theory and some of the principal conceptual advances that have been made since Charles Darwin (1871) posited that a sexual character was a characteristic possessed by only one sex and not the other. It then introduces the reader to differences in patterns of sexual selection and how they affect the reproductive success of individuals, male-female mating relationships, and mate choice by females. The book also discusses the evolution of mating strategies in insects, touching on concepts such as parental investment, female choice, and sexual conflict. Later chapters focus on winglessness, fighting, and dimorphism in male fig wasps and other insects, along with agonistic behavior among males of Achias australis, the function of horns in beetles, and the evolution of alternative male reproductive strategies in field crickets. The book also looks into the courtship and mating behavior of insects, and then concludes with an analysis of insect life histories in order to elucidate the biological aspects of the male-female phenomenon. This book is an essential reading for biologists and chemists.

Sperm Competition and Its Evolutionary Consequences in the Insects

Author : Leigh W. Simmons
Publisher : Princeton University Press
ISBN 13 : 0691207038
Total Pages : pages
Book Rating : 4.6/5 (912 download)

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Book Synopsis Sperm Competition and Its Evolutionary Consequences in the Insects by : Leigh W. Simmons

Download or read book Sperm Competition and Its Evolutionary Consequences in the Insects written by Leigh W. Simmons and published by Princeton University Press. This book was released on 2019-12-31 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: One hundred years after Darwin considered how sexual selection shapes the behavioral and morphological characteristics of males for acquiring mates, Parker realized that sexual selection continues after mating through sperm competition. Because females often mate with multiple males before producing offspring, selection favors adaptations that allow males to preempt sperm from previous males and to prevent their own sperm from preemption by future males. Since the 1970s, this area of research has seen exponential growth, and biologists now recognize sperm competition as an evolutionary force that drives such adaptations as mate guarding, genital morphology, and ejaculate chemistry across all animal taxa. The insects have been critical to this research, and they still offer the greatest potential to reveal fully the evolutionary consequences of sperm competition. This book analyzes and extends thirty years of theoretical and empirical work on insect sperm competition. It considers both male and female interests in sperm utilization and the sexual conflict that can arise when these differ. It covers the mechanics of sperm transfer and utilization, morphology, physiology, and behavior. Sperm competition is shown to have dramatic effects on adaptation in the context of reproduction as well as far-reaching ramifications on life-history evolution and speciation. Written by a top researcher in the field, this comprehensive, up-to-date review of the evolutionary causes and consequences of sperm competition in the insects will prove an invaluable reference for students and established researchers in behavioral ecology and evolutionary biology.

Sperm Competition and the Evolution of Animal Mating systems

Author : Robert L. Smith
Publisher : Elsevier
ISBN 13 : 032314313X
Total Pages : 710 pages
Book Rating : 4.3/5 (231 download)

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Book Synopsis Sperm Competition and the Evolution of Animal Mating systems by : Robert L. Smith

Download or read book Sperm Competition and the Evolution of Animal Mating systems written by Robert L. Smith and published by Elsevier. This book was released on 2012-12-02 with total page 710 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sperm Competition and the Evolution of Animal Mating Systems describes the role of sperm competition in selection on a range of attributes from gamete morphology to species mating systems. This book is organized into 19 chapters and begins with the conceptualization of sperm competition as a subset of sexual selection and its implications for the insects. The following chapter describes the relationship between multiple mating and female fitness, with an emphasis on determining the conditions under which selection on females is likely to counteract selection on males for avoiding sperm competition. Other chapters consider the female perspective on sperm competition; the evolutionary causation at the level of the individual male gamete; and the correlation of high paternal investment and sperm precedence in the insects. The remaining chapters are arranged phylogenetically and explore the sperm competition in diverse animal taxa, such as the Drosophila, Lepidoptera, spiders, amphibians, and reptiles. These chapters also cover the evolution of direct versus indirect sperm transfer among the arachnids or the problem for kinship theory presented by multiple mating and sperm competition in the Hymenoptera. This book further discusses the remarkable potential for sperm competition among certain temperate bat species whose females store sperm through winter hibernation and the mixed strategies and male-caused female genital trauma as possible sperm competition adaptations in poeciliid fishes. The concluding chapter examines the predictions concerning testes size and mating systems in the primates and the possible role of sperm competition in human selection. This book is of great value to reproductive biologists and researchers.

The Evolution of Insect Mating Systems

Author : David Shuker
Publisher : OUP Oxford
ISBN 13 : 0191667129
Total Pages : 352 pages
Book Rating : 4.1/5 (916 download)

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Book Synopsis The Evolution of Insect Mating Systems by : David Shuker

Download or read book The Evolution of Insect Mating Systems written by David Shuker and published by OUP Oxford. This book was released on 2014-07-31 with total page 352 pages. Available in PDF, EPUB and Kindle. Book excerpt: Insects display a staggering diversity of mating and social behaviours. Studying these systems provides insights into a wide range of evolutionary and behavioural questions, such as the evolution of sex, sexual selection, sexual conflict, and parental care. This edited volume provides an authoritative update of the landmark book in the field, The Evolution of Insect Mating Systems (Thornhill and Alcock, 1983), which had such a huge impact in shaping adaptationist approaches to the study of animal behaviour and influencing the study of the evolution of reproductive behaviour far beyond the taxonomic remit of insects. This accessible new volume brings the empirical and conceptual scope of the original book fully up to date, incorporating the wealth of new knowledge and research of the last 30 years. It explores the evolution of complex forms of sex determination in insects, and the role of sexual selection in shaping the evolution of mating systems. Selection arising via male contest competition and female choice (both before and after copulation) are discussed, as are the roles of parasites and pathogens in mediating the strength of sexual selection, and the role that parental care plays in successful reproduction. The Evolution of Insect Mating Systems is suitable for both graduate students and researchers interested in insect mating systems or behaviour from an evolutionary, genetical, physiological, or ecological perspective. Due to its interdisciplinary and concept-driven approach, it will also be of relevance and use to a broad audience of evolutionary biologists.

Reproductive Strategies in Insects

Author : Omkar
Publisher : CRC Press
ISBN 13 : 1000529991
Total Pages : 381 pages
Book Rating : 4.0/5 (5 download)

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Book Synopsis Reproductive Strategies in Insects by : Omkar

Download or read book Reproductive Strategies in Insects written by Omkar and published by CRC Press. This book was released on 2022-02-15 with total page 381 pages. Available in PDF, EPUB and Kindle. Book excerpt: Reproduction is one of the most inherent tasks that all living organisms are actively involved in. It forms the backbone of their existence with all evolutionary energies directed over billion years of creation into maximizing reproductive effort. For so simple and directed a need such as maximizing reproduction, it is interesting to see how much diversity and complexity exists in this task. Each organism despite having the same end goal employs different strategies. The complexities, intricacies and strategies of successful reproduction while being extremely fascinating are equally befuddling. Reproductive Strategies in Insects provides an expansive critical look at the reproductive strategies of the most diverse group of animals, the insects. Insects which inhabit myriad niches in all ecosystems except the oceans, show the most diverse reproductive strategies ranging from simplest to most complex. Reproductive strategies, viz., search for mates, number of mates, display of mate quality, assessment of mate quality, acceptance of mate, rejection of mates, forced copulations, the fight for paternity pre, during and post copula, the modulation of paternity, ovipositional strategies and parental care are described in detail in this book. Also, each strategy in analyzed in relation to its morphological, physiological, ethological, ecological and evolutionary aspects. Features: Covers a wide variety of reproductive strategies, A detailed step by step description of reproductive strategies. Discusses morphological, physiological, ethological, ecological and evolutionary aspects. Modulation of these strategies and responsible modulatory factors are also discussed. Well-illustrated. Recent research results and probable future research directions. This is a niche reference book for ethologists, biologists studying behavioural evolution and entomologists. It may also be used as a textbook for a graduate level course in behaviour.

The Evolution of Mating Systems in Insects and Arachnids

Author : Jae C. Choe
Publisher : Cambridge University Press
ISBN 13 : 0521580293
Total Pages : 401 pages
Book Rating : 4.5/5 (215 download)

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Book Synopsis The Evolution of Mating Systems in Insects and Arachnids by : Jae C. Choe

Download or read book The Evolution of Mating Systems in Insects and Arachnids written by Jae C. Choe and published by Cambridge University Press. This book was released on 1997-06-12 with total page 401 pages. Available in PDF, EPUB and Kindle. Book excerpt: Insects and arachnids display the most impressive diversity of mating and social behaviour among all animals. This book investigates sexual competition in these groups, and the variety of ways in which males and females pursue, persuade, manipulate, control and help one another, enabling us to gain a better understanding of how conflicts and confluences of interest evolve together. Each chapter provides a comprehensive review of mating systems in particular insect and arachnid groups, discusses intrinsic and extrinsic factors responsible for observed mating strategies, and suggests fruitful avenues for further research. The book culminates in a synthesis, reviewing the date in terms of the theory of sexual conflict. This broad-based book will be of immense value to students and researchers interested in reproductive strategies, behavioural ecology, entomology and arachnology.

Sexual Selection

Author : Regina H. Macedo
Publisher : Academic Press
ISBN 13 : 0123914566
Total Pages : 466 pages
Book Rating : 4.1/5 (239 download)

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Book Synopsis Sexual Selection by : Regina H. Macedo

Download or read book Sexual Selection written by Regina H. Macedo and published by Academic Press. This book was released on 2013-09-25 with total page 466 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sexual Selection: Perspectives and Models from the Neotropics presents new sexual selection research based upon neotropical species. As neotropical regions are destroyed at an alarming rate, with an estimated 140 species of rainforest plants and animals going extinct every day, it is important to bring neotropical research to the fore now. Sexual selection occurs when the male or female of a species is attracted by certain characteristics such as form, color or behavior. When those features lead to a greater probability of successful mating, they become more prominent in the species. Although most theoretical concepts concerning sexual selection and reproductive strategies are based upon North American and European fauna, the Neotropical region encompasses much more biodiversity, with as many as 15,000 plant and animal species in a single acre of rain forest. This book illustrates concepts in sexual selection through themes ranging from female cryptic choice in insects, sexual conflict in fish, interaction between sexual selection and the immune system, nuptial gifts, visual and acoustic sexual signaling, parental investment, to alternative mating strategies, among others. These approaches distinguish Sexual Selection from current publications in sexual selection, mainly because of the latitudinal and taxonomic focus, so that readers will be introduced to systems mostly unknown outside the tropics, several of which bring into question some well-established patterns for temperate regions. Synthesizes sexual selection research on species from the Neotropics Combines different perspectives and levels of analysis using a broad taxonomic basis, introducing readers to systems mostly unknown outside the tropics and bringing into question well-established patterns for temperate regions Includes contributions exploring concepts and theory as well as discussions on a variety of Neotropical vertebrates and invertebrates, such as insects, fish, arthropods and birds

The Evolution of Insect Mating Systems

Author : Randy Thornhill
Publisher :
ISBN 13 :
Total Pages : 572 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis The Evolution of Insect Mating Systems by : Randy Thornhill

Download or read book The Evolution of Insect Mating Systems written by Randy Thornhill and published by . This book was released on 1983 with total page 572 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Ecology and Evolution of Poeciliid Fishes

Author : Jonathan P. Evans
Publisher : University of Chicago Press
ISBN 13 : 0226222764
Total Pages : 424 pages
Book Rating : 4.2/5 (262 download)

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Book Synopsis Ecology and Evolution of Poeciliid Fishes by : Jonathan P. Evans

Download or read book Ecology and Evolution of Poeciliid Fishes written by Jonathan P. Evans and published by University of Chicago Press. This book was released on 2011-09-26 with total page 424 pages. Available in PDF, EPUB and Kindle. Book excerpt: The history of biology is populated by numerous model species or organisms. But few vertebrate groups have aided evolutionary and ecological research more than the live-bearing fishes of the family Poeciliidae. Found throughout tropical and subtropical waters, poeciliids exhibit a fascinating variety of reproductive specializations, including viviparity, matrotrophy, unisexual reproduction, and alternative mating strategies, making them ideal models for research on patterns and processes in ecology, behavior, and evolution. Ecology and Evolution of Poeciliid Fishes is a much-needed overview of the scientific potential and understanding of these live-bearing fishes. Chapters by leading researchers take up a wide range of topics, including the evolution of unisexual reproduction, life in extreme environments, life-history evolution, and genetics. Designed to provide a single and highly approachable reference, Ecology and Evolution of Poeciliid Fishes will appeal to students and specialists interested in all aspects of evolutionary ecology.

Encyclopedia of Social Insects

Author : Christopher K. Starr
Publisher : Springer
ISBN 13 : 9783030281014
Total Pages : 0 pages
Book Rating : 4.2/5 (81 download)

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Book Synopsis Encyclopedia of Social Insects by : Christopher K. Starr

Download or read book Encyclopedia of Social Insects written by Christopher K. Starr and published by Springer. This book was released on 2021-01-10 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: A comprehensive, multi-author treatise on the social insects of the world, with some auxiliary attention to such adjacent topics as subsocial insects and social arachnids. The work is to serve as a very convenient, yet authoritative reference work on the biology and systematics of social insects of the world. This is a project of the International Union for the Study of Social Insects (IUSSI), the worldwide organizing body for the scientific study of social insects.

Sexual Selection

Author : Malte Andersson
Publisher : Princeton University Press
ISBN 13 : 0691207275
Total Pages : pages
Book Rating : 4.6/5 (912 download)

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Book Synopsis Sexual Selection by : Malte Andersson

Download or read book Sexual Selection written by Malte Andersson and published by Princeton University Press. This book was released on 2019-12-31 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Bright colors, enlarged fins, feather plumes, song, horns, antlers, and tusks are often highly sex dimorphic. Why have males in many animals evolved more conspicuous ornaments, signals, and weapons than females? How can such traits evolve although they may reduce male survival? Such questions prompted Darwin's perhaps most scientifically controversial idea--the theory of sexual selection. It still challenges researchers today as they try to understand how competition for mates can favor the variety of sex-dimorphic traits. Reviewing theoretical and empirical work in this very active field, Malte Andersson, a leading contributor himself, provides a major up-to-date synthesis of sexual selection. The author describes the theory and its recent development; examines models, methods, and empirical tests; and identifies many unsolved problems. Among the topics discussed are the selection and evolution of mating preferences; relations between sexual selection and speciation; constraints on sexual selection; and sex differences in signals, body size, and weapons. The rapidly growing study of sexual selection in plants is also reviewed. This volume will interest students, teachers, and researchers in behavioral ecology and evolutionary biology.

Sperm Competition in Butterflies

Author : Mamoru Watanabe
Publisher : Springer
ISBN 13 : 4431559450
Total Pages : 174 pages
Book Rating : 4.4/5 (315 download)

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Book Synopsis Sperm Competition in Butterflies by : Mamoru Watanabe

Download or read book Sperm Competition in Butterflies written by Mamoru Watanabe and published by Springer. This book was released on 2016-01-06 with total page 174 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book describes about 30 years of theoretical, empirical, and experimental work on butterfly sperm competition. It considers the reproductive morphology and sperm utilisation interests of males and females, which shape the mating tactics of each sex. Females of most butterfly species mate multiple times throughout their lives. The reasons are explored, as well as the numerous adaptations males have developed to prevent future mating and fertilisation by the sperm of other males. In particular, this volume focuses on the role of apyrene sperm. Eupyrene and apyrene sperm dimorphism is most likely a key factor in sperm competition, and the study in butterflies promotes understanding of sexual selection across animal species with sperm polymorphism. This book, describing the evolutionary causes and consequences of the sperm competition in butterflies, is a recommended read for students of behavioural ecology.

Feminism and Evolutionary Biology

Author : Patricia Gowaty
Publisher : Springer Science & Business Media
ISBN 13 : 1461559855
Total Pages : 629 pages
Book Rating : 4.4/5 (615 download)

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Book Synopsis Feminism and Evolutionary Biology by : Patricia Gowaty

Download or read book Feminism and Evolutionary Biology written by Patricia Gowaty and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 629 pages. Available in PDF, EPUB and Kindle. Book excerpt: Standing at the intersection of evolutionary biology and feminist theory is a large audience interested in the questions one field raises for the other. Have evolutionary biologists worked largely or strictly within a masculine paradigm, seeing males as evolving and females as merely reacting passively or carried along with the tide? Would our view of nature `red in tooth in claw' be different if women had played a larger role in the creation of evolutionary theory and through education in its transmission to younger generations? Is there any such thing as a feminist science or feminist methodology? For feminists, does any kind of biological determinism undermine their contention that gender roles purely constructed, not inherent in the human species? Does the study of animals have anything to say to those preoccupied with the evolution and behavior of humans? All these questions and many more are addressed by this book, whose contributing authors include leading scholars in both feminism and evolutionary biology. Bound to be controversial, this book is addressed to evolutionary biologists and to feminists and to the large number of people interested in women's studies.

Orthopteran Mating Systems

Author : Darryl T Gwynne
Publisher : Westview Press
ISBN 13 :
Total Pages : 400 pages
Book Rating : 4.:/5 (321 download)

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Book Synopsis Orthopteran Mating Systems by : Darryl T Gwynne

Download or read book Orthopteran Mating Systems written by Darryl T Gwynne and published by Westview Press. This book was released on 1983 with total page 400 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Female Control

Author : William Eberhard
Publisher : Princeton University Press
ISBN 13 : 0691207208
Total Pages : 520 pages
Book Rating : 4.6/5 (912 download)

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Book Synopsis Female Control by : William Eberhard

Download or read book Female Control written by William Eberhard and published by Princeton University Press. This book was released on 2019-12-31 with total page 520 pages. Available in PDF, EPUB and Kindle. Book excerpt: A growing body of evidence has begun to reveal flaws in the traditional assumption of female passivity and lack of discrimination after copulation has begun. William Eberhard has compiled an impressive array of research on the ability of females to shape the outcome of mating. He describes studies of many different cryptic mechanisms by which a female can accept a male for copulation but nevertheless reject him as a father. Evidence from various fields indicates that such selectivity by females may be the norm rather than the exception. Because most post-copulatory competition between males for paternity is played out within the bodies of females, female behavior, morphology, and physiology probably often influence male success in these contests. Eberhard draws examples from a diversity of organisms, ranging from ctenophores to scorpions, nematodes to frogs, and crickets to humans. Cryptic female choice establishes a new bridge between sexual selection theory and reproductive physiology, in particular the physiological effects of male seminal products on female reproductive processes, such as sperm transport, oviposition, and remating. Eberhard interweaves his review of previous studies with speculation on the consequences of this theoretical development, and indicates promising new directions for future research.

Reproductive Behaviour of Insects

Author : W. Bailey
Publisher : Springer
ISBN 13 : 0412312808
Total Pages : 342 pages
Book Rating : 4.4/5 (123 download)

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Book Synopsis Reproductive Behaviour of Insects by : W. Bailey

Download or read book Reproductive Behaviour of Insects written by W. Bailey and published by Springer. This book was released on 1991-02-28 with total page 342 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Cryptic Female Choice in Arthropods

Author : Alfredo V. Peretti
Publisher : Springer
ISBN 13 : 3319178946
Total Pages : 509 pages
Book Rating : 4.3/5 (191 download)

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Book Synopsis Cryptic Female Choice in Arthropods by : Alfredo V. Peretti

Download or read book Cryptic Female Choice in Arthropods written by Alfredo V. Peretti and published by Springer. This book was released on 2015-05-25 with total page 509 pages. Available in PDF, EPUB and Kindle. Book excerpt: This timely book revisits cryptic female choice in arthropods, gathering detailed contributions from around the world to address key behavioral, ecological and evolutionary questions. The reader will find a critical summary of major breakthroughs in taxon-oriented chapters that offer many new perspectives and cases to explore and in many cases unpublished data. Many groups of arthropods such as spiders, harvestmen, flies, moths, crickets, earwigs, beetles, eusocial insects, shrimp and crabs are discussed. Sexual selection is currently the focus of numerous and controversial theoretical and experimental studies. Selection in mating and post-mating patterns can be shaped by several different mechanisms, including sperm competition, extreme sexual conflict and cryptic female choice. Discrimination among males during or after copulation is called cryptic female choice because it occurs after intromission, the event that was formerly used as the definitive criterion of male reproductive success and is therefore usually difficult to detect and confirm. Because it sequentially follows intra- and intersexual interactions that occur before copulation, cryptic female choice has the power to alter or negate precopulatory sexual selection. However, though female roles in biasing male paternity after copulation have been proposed for a number of species distributed in many animal groups, cryptic female choice continues to be often underestimated. Furthermore, in recent years the concept of sexual conflict has been frequently misused, linking sexual selection by female choice irrevocably and exclusively with sexually antagonistic co-evolution, without exploring other alternatives. The book offers an essential source of information on how two fields, selective cooperation and individual sex interests, work together in the context of cryptic female choice in nature, using arthropods as model organisms. It is bound to spark valuable discussions among scientists working in evolutionary biology across the world, motivating new generations to unveil the astonishing secrets of sexual biology throughout the animal kingdom.